import React, { Component } from 'react'

export default  class sign extends Component{
    constructor(props){
        super(props)
        this.state = {
            selectedTab: 'blueTab',
            hidden: false,
            fullScreen: false,
        }
    }
    render(){
        return (
            <div>
                nav




            </div>
        )
    }

}
